7690150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11856

約数の個数: 24

約数和(自身を含む): 15405264

約数和(自身を除く): 7715114

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 11831, 23662, 59155, 118310, 153803, 295775, 307606, 591550, 769015, 1538030, 3845075, 7690150]

約数ペア:

[(1, 7690150), (2, 3845075), (5, 1538030), (10, 769015), (13, 591550), (25, 307606), (26, 295775), (50, 153803), (65, 118310), (130, 59155), (325, 23662), (650, 11831)]